After the Chicago, Illinois rapper declined to appear on “The O’Reilly Factor,” the show’s host lashed out at Lu, branding him a “pinhead.”

“Mr. Fiasco has been invited on ‘The Factor’ but has declined, possibly because he could not possibly defend that remark, which makes him a pinhead,” he said during his “Pinheads & Patriots” segment. “Now the reason I say I wish I was named Lupe Fiasco, wouldn’t it be great, ‘The Fiasco Factor?’ I mean, it would be tremendous.”

Lu responded to his claims, stating that he would “NEVER turn down the opp to push billys buttons!”

Lupe previously defended his comments, explaining that he had “nothing to clarify.

“It’s funky because everybody’s pulling soundbites from this one interview that we did, but they don’t talk about anything else from the interview .”

Bill O’Reilly has had his fair share of rappers or rapper related topics on his shows.